CA2049340C - Electrolytes polymeriques solides - Google Patents

Electrolytes polymeriques solides

Info

Publication number
CA2049340C
CA2049340C CA002049340A CA2049340A CA2049340C CA 2049340 C CA2049340 C CA 2049340C CA 002049340 A CA002049340 A CA 002049340A CA 2049340 A CA2049340 A CA 2049340A CA 2049340 C CA2049340 C CA 2049340C
Authority
CA
Canada
Prior art keywords
solid
polymer
macromolecular
mmol
set forth
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA002049340A
Other languages
English (en)
Other versions
CA2049340A1 (fr
Inventor
Subhash C. Narang
Digby D. Macdonald
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SRI International Inc
Original Assignee
SRI International Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SRI International Inc filed Critical SRI International Inc
Publication of CA2049340A1 publication Critical patent/CA2049340A1/fr
Application granted granted Critical
Publication of CA2049340C publication Critical patent/CA2049340C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • C08G73/0206—Polyalkylene(poly)amines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • C08G73/024—Polyamines containing oxygen in the form of ether bonds in the main chain
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • C08G73/0246—Polyamines containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • C08G73/0246—Polyamines containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain
    • C08G73/0253—Polyamines containing sulfur in the main chain
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • H01B1/12—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances organic substances
    • H01B1/122—Ionic conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Dispersion Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Secondary Cells (AREA)
  • Conductive Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Primary Cells (AREA)
  • Polyethers (AREA)

Abstract

On décrit un solide macromoléculaire amorphe et à conductivité ionique présentant une conductibilité ionique améliorée à la température ambiante. Le solide comporte une solution solide d'au moins une espèce ionique à charge positive dissoute dans un matériau macromoléculaire, ce matériau macromoléculaire comportant un polymère ou copolymère à structure polyéther dont au moins une partie des oxygènes éthériques sont remplacés par S ou NR, où R comprend au moins un site de base pouvant s'associer à l'espèce ionique à charge positive et possédant entre 2 et 10 atomes de carbone. Une conductivité relativement élevée caractérise le solide macromoléculaire précité.
CA002049340A 1990-02-07 1991-01-31 Electrolytes polymeriques solides Expired - Fee Related CA2049340C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/476,270 US5061581A (en) 1990-02-07 1990-02-07 Novel solid polymer electrolytes
US476,270 1990-02-07
PCT/US1991/000666 WO1991013472A1 (fr) 1990-02-07 1991-01-31 Electrolytes polymeres solides

Publications (2)

Publication Number Publication Date
CA2049340A1 CA2049340A1 (fr) 1991-08-08
CA2049340C true CA2049340C (fr) 1999-11-23

Family

ID=23891186

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002049340A Expired - Fee Related CA2049340C (fr) 1990-02-07 1991-01-31 Electrolytes polymeriques solides

Country Status (5)

Country Link
US (1) US5061581A (fr)
EP (1) EP0466905A1 (fr)
JP (1) JPH04506983A (fr)
CA (1) CA2049340C (fr)
WO (1) WO1991013472A1 (fr)

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JPH0433252A (ja) * 1990-05-28 1992-02-04 Matsushita Electric Ind Co Ltd 固体電解質組成物の製造法
JPH04270762A (ja) * 1991-02-25 1992-09-28 Osaka Gas Co Ltd 非液性・伝導性高分子組成物
US5338625A (en) * 1992-07-29 1994-08-16 Martin Marietta Energy Systems, Inc. Thin film battery and method for making same
US5300374A (en) * 1992-08-31 1994-04-05 Donnelly Corporation Ion conducting polymers
US5352544A (en) * 1993-06-01 1994-10-04 The United States Of America As Represented By The Secretary Of The Air Force Fast ion conductors
FR2711843B1 (fr) * 1993-10-21 1995-12-01 Alsthom Cge Alcatel Matériau cathodique pour générateur électrochimique.
US5407593A (en) * 1993-11-15 1995-04-18 National Science Council Polymeric electrolyte
US5419977A (en) * 1994-03-09 1995-05-30 Medtronic, Inc. Electrochemical device having operatively combined capacitor
TW320784B (fr) * 1994-05-13 1997-11-21 Gould Electronics Inc
US5474860A (en) * 1994-05-26 1995-12-12 Eic Laboratories, Inc. Solid polymer electrolytes
US5549987A (en) * 1994-07-22 1996-08-27 Motorola, Inc. Polyurethane based electrolytes for electrochemical cells and electrochemical cells using same
JPH10512390A (ja) * 1995-01-13 1998-11-24 エス・アール・アイ・インターナシヨナル 有機液体電解質と可塑剤
US5548055A (en) * 1995-01-13 1996-08-20 Sri International Single-ion conducting solid polymer electrolytes
US5593795A (en) * 1995-05-01 1997-01-14 Minnesota Mining And Manufacturing Company Polymer electrolyte composition based upon thiol-ene chemistry
US5830600A (en) * 1996-05-24 1998-11-03 Sri International Nonflammable/self-extinguishing electrolytes for batteries
MXPA02008813A (es) * 2000-03-09 2004-10-15 Advanced Chemistry And Technol Politioeteres quimicamente resistentes y formacion de los mismos.
ATE478913T1 (de) 2000-06-02 2010-09-15 Stanford Res Inst Int Polymermembranzusammensetzung
US6544690B1 (en) 2000-07-28 2003-04-08 Bechtel Bwxt Idaho, Llc Self-doped molecular composite battery electrolytes
US7316855B2 (en) 2001-06-01 2008-01-08 Polyfuel, Inc. Fuel cell assembly for portable electronic device and interface, control, and regulator circuit for fuel cell powered electronic device
WO2002099916A2 (fr) 2001-06-01 2002-12-12 Polyfuel, Inc Ensemble pile a combustible destine a un dispositif electronique portable et circuit d'interface, de commande et de regulation pour dispositif electronique alimente par pile a combustible
US6746794B2 (en) 2001-06-12 2004-06-08 Tech Drive, Inc Thermal runaway inhibitors
AU2003237849B2 (en) 2002-05-13 2009-07-02 Polyfuel, Inc. Sulfonated copolymer
US7354679B2 (en) 2002-05-13 2008-04-08 Polyfuel, Inc. Ion conductive random copolymers
CA2485971A1 (fr) 2002-05-13 2004-05-21 Polyfuel, Inc. Copolymeres blocs conducteurs d'ions
US7008564B2 (en) * 2002-07-11 2006-03-07 Battelle Energy Alliance, Llc Cured composite materials for reactive metal battery electrolytes
JP2009502011A (ja) 2005-07-15 2009-01-22 シンベット・コーポレイション 軟質および硬質電解質層付き薄膜電池および方法
US7776478B2 (en) 2005-07-15 2010-08-17 Cymbet Corporation Thin-film batteries with polymer and LiPON electrolyte layers and method
US9252455B1 (en) * 2010-04-14 2016-02-02 Hrl Laboratories, Llc Lithium battery structures employing composite layers, and fabrication methods to produce composite layers
US11996517B2 (en) 2011-06-29 2024-05-28 Space Charge, LLC Electrochemical energy storage devices
US10601074B2 (en) 2011-06-29 2020-03-24 Space Charge, LLC Rugged, gel-free, lithium-free, high energy density solid-state electrochemical energy storage devices
US9853325B2 (en) 2011-06-29 2017-12-26 Space Charge, LLC Rugged, gel-free, lithium-free, high energy density solid-state electrochemical energy storage devices
US10658705B2 (en) 2018-03-07 2020-05-19 Space Charge, LLC Thin-film solid-state energy storage devices
US11527774B2 (en) 2011-06-29 2022-12-13 Space Charge, LLC Electrochemical energy storage devices
US9923234B2 (en) 2013-04-29 2018-03-20 Seeo, Inc. Long cycle life lithium sulfur electrochemical cells
US9705167B2 (en) 2013-06-19 2017-07-11 Samsung Electronics Co., Ltd. Lithium ion conducting protective film and method of use
US9774058B2 (en) 2014-04-18 2017-09-26 Seeo, Inc. Polymer composition with electrophilic groups for stabilization of lithium sulfur batteries
EP3132482B1 (fr) * 2014-04-18 2018-10-10 Seeo, Inc Cellule électrochimique à électrolyte solide au lithium-soufre à longue durée de vie
US10044064B2 (en) 2014-04-18 2018-08-07 Seeo, Inc. Long cycle-life lithium sulfur solid state electrochemical cell
EP3353844B1 (fr) 2015-03-27 2022-05-11 Mason K. Harrup Solvants entièrement inorganiques pour électrolytes
US10707531B1 (en) 2016-09-27 2020-07-07 New Dominion Enterprises Inc. All-inorganic solvents for electrolytes
US11251430B2 (en) 2018-03-05 2022-02-15 The Research Foundation For The State University Of New York ϵ-VOPO4 cathode for lithium ion batteries
WO2020203883A1 (fr) * 2019-03-29 2020-10-08 日本ゼオン株式会社 Procédé de fabrication d'électrode pour dispositif électrochimique, procédé de fabrication de dispositif électrochimique, et matériau de moulage pour électrode
CN120622415B (zh) * 2025-08-13 2025-11-07 浙江工业大学 一种液相法合成电池级高纯度硫化锂的方法

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GB1590472A (en) * 1976-08-31 1981-06-03 Nat Res Dev Polymeric materials
FR2442512A1 (fr) * 1978-11-22 1980-06-20 Anvar Nouveaux materiaux elastomeres a conduction ionique
FR2485274A1 (fr) * 1980-03-31 1981-12-24 France Etat Electrolyte solide a base de materiau macromoleculaire a conduction ionique
DE3277830D1 (en) * 1981-11-03 1988-01-21 Comp Generale Electricite Process for manufacturing a polymeric solid electrolyte for an electrochemical generator
US4578326A (en) * 1983-03-11 1986-03-25 Societe Nationale Elf Aquitaine Novel macromolecular material for use in realizing electrolytes and/or electrodes
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FR2563382B1 (fr) * 1984-04-24 1986-05-30 Elf Aquitaine Nouveau generateur electrochimique a electrode composite

Also Published As

Publication number Publication date
EP0466905A1 (fr) 1992-01-22
WO1991013472A1 (fr) 1991-09-05
JPH04506983A (ja) 1992-12-03
US5061581A (en) 1991-10-29
CA2049340A1 (fr) 1991-08-08

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Legal Events

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Effective date: 20010131